How to Make 2 Extension Ladders a Scaffold
Painting or repairing a high wall may be impossible without using a scaffold. Moving a single extension ladder from location to location is time consuming, tedious and unsafe. When working on a high structure such as walls, ceilings, windows and siding, it's best to build scaffolding.

Things You Will Need
- 2 multipurpose extension ladders
- 8- to 12-foot wooden board
The easiest and simplest way to make scaffolding is with two multipurpose extension ladders and a wooden board. This saves you time and energy, and makes the work environment safer.
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Adjust both multipurpose extension ladders so they form an "A." This allows you to slide the board between the rungs.
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Place the multipurpose extension ladders 8 to 12 feet apart from each other, depending upon the size of the board. The ladder rungs should face each other.
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Test the strength of your board by placing each end on a low rung on each ladder so the board is level. Walk across the board slowly. It should bow slightly. If you hear cracking sounds you need a thicker board.
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Determine the height for the scaffolding and slide the ends of the board between the appropriate rungs on each ladder.
Tip
Use a third multipurpose extension ladder for additional support in the middle of the wooden board.
Warning
Test your scaffolding before adjusting it to actual height. If the board breaks, serious injury can occur.
Tips
- Use a third multipurpose extension ladder for additional support in the middle of the wooden board.
Warnings
- Test your scaffolding before adjusting it to actual height. If the board breaks, serious injury can occur.
Writer Bio
Mark Ritchie has been writing since 2005. His articles appear on Web sites including eHow. Ritchie has a Bachelor of Science in information systems from Kean University.
Photo Credits
- builder on ladder image by Cherry-Merry from Fotolia.com
- builder on ladder image by Cherry-Merry from Fotolia.com
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